package com.cskaoyan.javase.oop1._15import.extend;

import com.cskaoyan.javase.oop1._15import.two.BigStudent;

/**
 * 测试类
 * 编译单元:
 * 在Java当中,以一个Java文件为一个编译单元,一个编译单元下是不允许通过导包,来导入同名类的
 *
 * @since 11:40
 * @author wuguidong@cskaoyan.onaliyun.com
 */
public class Test {
    public static void main(String[] args) {
        BigStudent bs = new BigStudent();
    }
}
// 'BigStudent' is already defined in this compilation unit
// class BigStudent{
//
// }